Auto-Audiobook

Spec sheet

Purpose

Auto-Audiobook converts EPUB, MOBI, and PDF books into structured MP3 audiobooks.Read 8 Oct 2026 · github.com

Security

The README requires a Xiaomi MiMo API key configured through an environment variable and does not describe security or compliance certifications.Read 8 Oct 2026 · github.com

License

The project is licensed under MIT.Read 8 Oct 2026 · github.com

Audio output

Generated audio is 256 kbps mono MP3 with ID3 title, author, and chapter tags.Read 8 Oct 2026 · github.com

Automation

Watchdog mode monitors a directory and processes new files automatically.Read 8 Oct 2026 · github.com

Cleaning

Rule-based text cleaning is the default and is described as having zero API cost; LLM-based cleaning is also available.Read 8 Oct 2026 · github.com

Copyright guidance

The README advises personal use and says not to upload full audiobooks to public platforms.Read 8 Oct 2026 · github.com

Integration limit

The README says the software is deeply integrated with MiMo’s API and other TTS engines require modifying synthesizer.py.Read 8 Oct 2026 · github.com

Intended use

The maker describes building it for personal listening and advises against uploading full audiobook readings of commercial publications to public platforms.Read 8 Oct 2026 · github.com

Language support

The project says it is currently optimized for Chinese and English, with language detection based on text sampling.Read 8 Oct 2026 · github.com

Languages

The project says it is currently optimized for Chinese and English, with automatic language detection from text samples.Read 8 Oct 2026 · github.com

Other TTS engines

The README says other TTS engines are not integrated by default and would require modifying the synthesis function.Read 8 Oct 2026 · github.com

Pricing

The repository does not list Auto-Audiobook plans or prices; it notes that MiMo-V2.5-TTS was in a limited-time free trial when the README was written.Read 8 Oct 2026 · github.com

Processing

It supports concurrent synthesis, chapter resume, incremental processing, and monitoring an input directory for new files.Read 8 Oct 2026 · github.com

Reading styles

Available styles are Default, News, Story, Biography, and Knowledge.Read 8 Oct 2026 · github.com

Setup

The README instructs users to install the Python project locally and provide a MiMo API key.Read 8 Oct 2026 · github.com

Speech engine

It uses MiMo-V2.5-TTS through an OpenAI-compatible API.Read 8 Oct 2026 · github.com

Synthesis

It uses MiMo-V2.5-TTS through an OpenAI-compatible API for concurrent audio synthesis.Read 8 Oct 2026 · github.com

Voice options

The README lists four Chinese voices and four English voices.Read 8 Oct 2026 · github.com

Voices

The README lists four Chinese voices and four English voices, with voice selection and preview.Read 8 Oct 2026 · github.com

Where Specifiction places it

• AI audiobook generators#17 of 257.2